Fruit-tree-yield-increasing fertilizer and preparation method thereof

Abstract

The invention discloses a fruit-tree-yield-increasing fertilizer prepared from the raw materials of, by weight: 300-340 parts of municipal solid waste, 300-340 parts of cattle and sheep dung, 200-230 parts of crop stalk, 200-230 parts of vine seedling, 50-60 parts of sawdust, 40-50 parts of corncob, 20-30 parts of coal gangue, 30-35 parts of urea, 40-45 parts of monoammonium phosphate, 50-55 parts of calcium magnesium phosphate, 12-15 parts of potassium chloride, 3-4 parts of borax, 3-5 parts of zinc sulfate, 3-5 parts of manganese sulfate, 2-4 parts of ferrous sulfate, 6-9 parts of an EM inoculant, 10-15 parts of a soil conditioner, and proper amount of water. According to the fertilizer used for increasing fruit tree yield, domestic wastes such as municipal solid waste, cattle and sheep dung, crop stalk, vine seedling, and the like are adopted as main raw materials. The fertilizer is suitable for various fruit trees, and has low production cost. The fertilizer comprises probiotics beneficial for fruit tree growth, and assists in improving fruit tree growth environment. Also, with the added other components, soil can be improved, fruit yield and quality can be improved, and fruit tree growth and reproduction can be promoted.

Description

[0001] technical field

[0002] The invention relates to the technical field of fertilizers, in particular to a fertilizer for improving the yield of fruit trees and a preparation method thereof. Background technique

[0003] Fruit trees are an important part of agriculture. With the adjustment of the rural industrial structure and the liberalization of the agricultural product market, the competitiveness of fruit tree production in the market is becoming stronger and stronger. my country has abundant fruit tree resources, and the amount of fruit tree production has become a problem for many farmers. The vital issues of concern, and fertilizers become most of the factors restricting the production of fruit trees. All high-quality and high-yield fruits must be built on safe and fertile soil, and the participation of fertilizer is needed to determine the nature of the soil. However, the utilization rate of fertilizers is not very high at present, and a large amount of fertiliz...